you see her there, katherine russell, shot there yesterday. first time she left her home in days, and she is the woman walking in the head scarf, and the other woman is her attorney. and russell is one of the mysterious figures in the case. she was married to the man, tamerlan tsarnaev, and she says she knew nothing about it. erin is in rhode island. >> reporter: we saw katie russell when she finally left her house and escorted by her attorney to their office behind me where they met for about 90 minutes. when she arrived i did get a chance to ask her, how are you doing and what is happen stphg she did not answer any of that, of course, and she looked a little beweilderebewildered. she left and we did not see her leave. >> authorities have certainly been questioning her and want as much information as they can get. thank you. >>> to russia now and crackdown on suspected islamic extremist. russian forces raided a place of worship and detained 30 people. the site had been srevisited bee by suspected radicals, and some from chechnya. and the arre